Fibonacci Sequence
Defined with \(F_0=0\), \(F_1=1\), and \(F_n=F_{n-1}+F_{n-2}\) when \(n\geq2\).
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 557: | \[F_{557}\] | 753249714226730309<18> × 3936305209623645367566417846428600876161<40> × 38424026796062313302715302133778417447831106326786049717713<59> |